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Data Cables

Data cables are needed when transmitting any information that is not audio or video. Networking cables, USB cables, and the modern Thunderbolt all belong in this category. What are they used for and how they differ?

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What Do Data Cables Do?

Data cables have many functions:

  1. Transfer data between two devices - connect your phone to your PC and you can easily back up your photos.
  2. External graphics cards - enhance your laptop's performance by plugging in an external graphics card.
  3. Stable Internet - increase your Internet speeds by connecting your device with a networking cable.

i

When choosing a USB cable, it is best to use the latest version supported by your device.

USB

A modern universal data bus that connects peripherals to computers and other devices. It is the most widespread data interface on the market.

USB Interface Versions:

  • USB 2.0 - the most widespread "typical USB", found on almost every device
  • USB 3.2 Gen 1 and Gen 2 (formerly USB 3.1 Gen 1 and Gen 2) - an upgraded and faster version, backward compatible
  • USB micro - a miniaturised version of USB 2.0 and USB 3.2 Gen 1, compatible with regular USB, especially on mobile devices
  • USB-C - state-of-the-art USB interface, enables image transfer, internet connection and fast device charging
  • Very widespread
  • Universal
  • Cheap
  • Older versions are slow

Thunderbolt

An Intel project that created a very fast data interface. It’s not as popular as USB, but it delivers much higher speeds. It uses the same connector as Mini DisplayPort, so it can be plugged into that as well. Due to the high bit rates and PCI-Express connection, it can be used for external graphics cards.

  • Very fast data transfer
  • Fairly common in high-end laptops and PCs
  • Limited use so far

Lightning

A digital data bus used exclusively by Apple devices. In addition to data transfer and charging, it is designed to transmit an audio signal. Can be inserted into the device using either side.

  • Audio, data, and charging in one cable
  • Small size
  • Apple only

Networking Cables (RJ-45)

Networking cables are the ideal solution for connecting to the Internet. They have directly tailored protocols that increase connection speeds and overall stability. The most widespread networking cable plug is RJ-45.

Networking Cable Types:

  • CAT5 - - the oldest networking cables, today replaced by improved CAT5E
  • CAT5E - the most common type nowadays, offering a stable connection with a speed limit of up to 1Gb/s, which is enough for most people
  • CAT6 - has a much better chance of reaching 1Gbps than CAT5E, and is particularly useful in corporate environments
  • Fast and stable internet connection

Adapters

Most data cables are mutually compatible if you use small passive adapters. The good thing about networking cables is also their general compatibility with video or audio cables you can connect them to.

Splitters and Extenders

These can extend your cable or split its output.

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1,163 Results
4.8 226×
AXAGON ADR-210, 10m
Data Cable , length: 10m, extension cable
-5 % off new 339,- New 359,-
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Unsealed - in stock 1 pcs
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Order Code: AG200a24a
4.7 830×
AlzaPower Core USB-C / USB-C 3.2 Gen 1, 5A, 100W, 0.5m White
Data Cable - SuperSpeed USB 5Gbps, Sync & Charge up to 5A, Power Delivery: 100W, gold-plated connectors, chip E-Mark, Thunderbolt 3, for laptops, mobile phones and other devices with a USB-C connector, VelcroStrap+
219,-
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Unsealed - in stock 2 pcs
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Order Code: APWCB1214g
4.9 46×
Ugreen USB To RJ-45 Console Cable Black 1.5m
Data Cable , length: 1,5m
299,-
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Unsealed - in stock 1 pcs
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Order Code: ugre69
4.8 4,632×
AlzaPower Core Charge USB-A to USB-C 2.0 0.5m, White
Data Cable - USB Hi-Speed 480Mb/sec, Sync & Charge up to 3A, gold-plated connectors, for mobile phones/tablets/other devices with USB-C connectors, Velcostrap+
-9 % off new 99,- New 109,-
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Unsealed - in stock 2 pcs
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Order Code: APWCB119g
4.6 12×
AlzaPower FlexCore USB-C to USB-C 4 Gen 3 100W 40 Gbps black
Data Cable , durable metal body, braided cable, length: 0,135m
-7 % off new 369,- New 399,-
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Unsealed - in stock 2 pcs
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Order Code: APW_ADTCTC03B
5.0 26×
Vention 10000mAh Mini Power Bank (USB-C + USB-C) with Built-in USB-C Cable 35W Gray
Power Bank for mobile phones and tablets, 10000 mAh, USB-C, fast charging support, 2 outputs, up to 12V and 3,18 A
789,-
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Unsealed - in stock 1 pcs
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Order Code: VENTw81
-5 % off new 159,- New 169,-
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Unsealed - in stock 3 pcs
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Order Code: TACTm20
4.9 99×
AlzaPower Core USB-C to Mini USB 2.0 2A 0.5m black
Data Cable - interconnect, length 0,5 m, 1× USB-C (USB 2.0), 1× USB Mini-B (USB 2.0), Sync & Charge support up to 2 A, straight ending, for mobile phones, HDD, PC, chargers, etc., VelcroStrap+
-9 % off new 99,- New 109,-
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Unsealed - in stock 3 pcs
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Order Code: APWCB700d
4.8 1,081×
PremiumCord 0.5m SATA 3.0 data cable
Data Cable , length: 0,5m
-9 % off new 99,- New 109,-
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Unsealed - in stock 1 pcs
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Order Code: WD968i918
4.6 1,004×
AlzaPower Core USB-C to USB-C 2.0 100W 1m White
Data Cable - USB Hi-Speed 480Mbps, Sync & Charge up to 5A, Power Delivery 100W, gold-plated connectors, chip E-Mark, for laptops, mobile phones and other devices with a USB-C connector, VelcroStrap+
-15 % off new 169,- New 199,-
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As good as new - in stock 1 pcs
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Order Code: APWCB1212k
4.6 57×
AlzaPower Core USB-C to DisplayPort 1.2 2m black
Video Cable - interconnect, USB 3.2 Gen 2 (M) to Displayport 1.2 (M) connectors, Maximum 4K Ultra HD resolution (3,840 x 2,160 pixels at 60 Hz), durable design, gold-plated connectors, PVC braid, shielded, straight ending, image transfer only with mobile devices with DP Alt Mode support
-11 % off new 309,- New 349,-
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Unsealed - in stock 3 pcs
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Order Code: APWCB170b
4.8 31×
Vention USB 3.2 Type-C Extension Cable 1m Black
Data Cable , length: 1m, extension cable
-27 % off new 289,- New 399,-
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Unsealed - in stock 1 pcs
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Order Code: VENTah113
4.9 107×
Ugreen USB-C/M to USB-C/F Gen2 5A Extension Cable 1m (Black)
Data Cable , length: 1m, extension cable
249,-
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Unsealed - in stock 1 pcs
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Order Code: UGREa2
4.8 1,313×
AlzaPower AluCore USB-A to Micro USB 0.5m Black
Data Cable , durable metal body, gold-plated connectors and nylon braiding, length: 0,5m, fastener VelcroStrap+,
-6 % off new 139,- New 149,-
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Unsealed - in stock 1 pcs
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Order Code: APWCB103b
4.8 226×
AXAGON ADR-215
Data Cable , length: 15m, extension cable
-7 % off new 479,- New 519,-
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Unsealed - in stock 1 pcs
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Order Code: AG200a25a
4.6 36×
Vention 1-Port USB-C GaN Charger (20W) with USB-C to Lightning Cable (1M) EU-Plug Black
Wall Charger with support for fast charging, output USB-C (max. 20 W), fast charging technology: USB Power Delivery 3.0, Qualcomm Quick Charge 3.0 and Apple 2.4, included in the package: 1m cord with USB-C and Lightning connector
-7 % off new 369,- New 399,-
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Unsealed - in stock 1 pcs
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Order Code: VENTw73
4.7 513×
AlzaPower AluCore USB-C / USB-C 3.2 Gen 1, 5A, 100W, 0.5m black
Data Cable , durable metal body, gold-plated connectors and nylon braiding, length: 0,5m VelcroStrap+
239,-
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Unsealed - in stock 1 pcs
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Order Code: APWCB122b2
4.9 368×
AlzaPower Core USB-A (M) to USB-A (F) 2.0, 0.5m Black
Data Cable , braided cable, length: 0,5m, extension cable
-9 % off new 99,- New 109,-
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Unsealed - in stock 1 pcs
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Order Code: APWCB125a1a1
4.7 487×
AlzaPower Core USB-C to Lightning MFi 0.5m Black
Data Cable - USB Hi-Speed 480 Mbps, Sync & Charge up to 3A, 1x USB-C, 1x Lightning, for Apple iPhone, iPad and other devices with Lightning connector, MFi certification, VelcroStrap+
259,-
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Unsealed - in stock 1 pcs
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Order Code: APWCB090q1
209,-
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Unsealed - in stock 1 pcs
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Order Code: VENTf119
4.9 683×
AlzaPower Patch CAT6 UTP 3m black
Ethernet Cable connecting, 3m, male connectors: 2× RJ-45 (CAT6), Gold-Plated Connectors and double-sided connector, UTP, straight connector ends
-9 % off new 90,- New 99,-
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Unsealed - in stock 1 pcs
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Order Code: APWCBP6149
-5 % off new 189,- New 199,-
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Unsealed - in stock 1 pcs
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Order Code: SWISSH35
-6 % off new 299,- New 319,-
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Unsealed - in stock 1 pcs
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Order Code: WD968i75
4.8 165×
AlzaPower 90AluCore USB-C to USB-C 2.0, 100W, 1m - silver
Data Cable - interconnect, 90° USB-C connector, Support Power Delivery up to 100 W (20 V / 5 A), E-Mark chip, gold-plated connectors, aluminium alloy connector construction, outer braid made of ballistic nylon, USB 2.0 standard, data transfer up to 480 Mbps, suitable for laptops, mobile phones, tablets and other devices with a USB-C connector, VelcroStrap+
-5 % off new 189,- New 199,-
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Unsealed - in stock 1 pcs
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Order Code: APWCB101a2

Data Cables

Data Cables

In the category Data Cables on Alza.cz, we currently have a total of 1160 products, which you can easily buy online and get quickly delivered. See all of your purchases and make orders on our easy-to-use app.
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